A delegation headed by Yerevan Mayor Hrachya Sargsyan left for Tehran on an official visit and is scheduled to sign an agreement declaring Yerevan and Tehran sister cities, APA reports citing Hetq.am.
The delegation was invited to the Iranian capital by Mayor Alireza Zakani.
Sargsyan will hold meetings with his Tehran counterpart Alirez Zakani and Mustafa Chamrani, chairman of the city council.
The members of the Yerevan delegation will also visit a number of urban management structures.
Source: Azeri-Press News Agency